contrib/libs/libf2c/h_abs.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

#include "f2c.h"
#ifdef __cplusplus
extern "C" {
#endif

#ifdef KR_headers
shortint h_abs(x) shortint *x;
#else
shortint h_abs(shortint *x)
#endif
{
if(*x >= 0)
	return(*x);
return(- *x);
}
#ifdef __cplusplus
}
#endif